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Unit of Measure

Technical Specifications

Type

Pillow Block Unit

Bearing Type

Spherical Roller Bearing

Housing Material

Grey Cast Iron

Housing Construction

2 Piece

End Type

Open

Housing Number

SNC 519-616

Bearing Number

22219EAW33C3

Mounting Type

2-Bolt

Fixing Bolts

M20

Recommended Torque Fixing Bolts

290 N·m

Connection Bolts

M20x100

Recommended Torque Connection Bolts

290 N·m

Stab Rings (2)

FR170X12.5

End Cover

SC519-616EC

Dynamic Load Rating

93500 lbf416000 N416.00 kN

Static Load Rating

94000 lbf417000 N417.00 kN

Rotational Speed [Max]

3800 RPM

Weight

34.172 lb15.500 kg

Operating Temperature Range

-40 to 400 ºF-40 to 200 ºC

Lubrication

Relubricatable

Lubrication Type

Grease

Seal Options

Double Lip

SC219DS

V-ring Seal

SC219SV

Labyrinth

SC219LA

Taconite

SC219TA

Felt

SC219SFS

Breaking Loads

Breaking Loads 0º

710 kN

Breaking Loads 55º

580 kN

Breaking Loads 90º

355 kN

Breaking Loads 120º

265 kN

Breaking Loads 150º

230 kN

Breaking Loads 180º

300 kN

Allowable Loads

Maximum Loads 120º

260 kN

Maximum Loads 150º

150 kN

Maximum Loads 180º

130 kN

Dimensional Specifications


Split Pillow Blocks, Cast Iron Housing, Cyl. Bore, SNC Type - Dimensions

d

3.7402 in95.000 mm

d1

4.3307 in110.000 mm

a

13.5827 in345.0 mm

h

4.4094 in112.0 mm

h1

8.3465 in212.0 mm

b

3.937 in100.0 mm

c

1.3780 in35.0 mm

m

11.4173 in290.0 mm

l

5.7087 in145.0 mm

v

1.1024 in28.0 mm

u

0.8661 in22.0 mm

D

6.6929 in170.0 mm

g

2.6772 in68.0 mm

m1

11.0236 in280.0 mm

m2

12.4803 in317.0 mm

m3

8.9370 in227.0 mm

n1

2.2835 in58.0 mm

n2

2.7559 in70.0 mm

Diameter Dowel Pins

0.2362 in6.0 mm